stm32 ADC實(shí)驗(yàn)電位器測(cè)角度源程序

ID:811102 · 發(fā)表于 2021-11-15 10:02

#include "sys.h"
#include "delay.h"
#include "usart.h"
#include "led.h"
#include "lcd.h"
#include "adc.h"
//extern int temp1;
int main(void)
{
//u16 adcx;
float temp1;
float temp2;
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);//設(shè)置系統(tǒng)中斷優(yōu)先級(jí)分組2
delay_init(168); //初始化延時(shí)函數(shù)
uart_init(115200); //初始化串口波特率為115200
LED_Init(); //初始化LED
Adc_Init(); //初始化ADC
LCD_Init(); //初始化LCD FSMC接口
while(1)
{
POINT_COLOR=RED;
temp1 = get_num1();
temp2 = get_num2();
LCD_ShowString(30,120,170,24,24,"ADC1:");
LCD_ShowNum(90,120,temp1,4,24);
LCD_ShowString(30,140,170,24,24,"ADC2:");
LCD_ShowNum(90,140,temp2,4,24);
//printf("%f\n", temp1);
printf("temp1:%f\n", temp1);
printf("temp2:%f\n", temp2);
LED1=!LED1;
delay_ms(250);
}
}

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stm32 ADC實(shí)驗(yàn)電位器測(cè)角度 源程序